Jungbu Naeryuk Expressway Branch
The Jungbu Naeryuk Expressway Branch is an expressway in South Korea, connecting Dalseong to Buk District, Daegu. It is numbered 451.
Former name is Guma Expressway.
Originally, this route was called Daegu ~ Masan Section. but in Reform of Korea Expressway route at August 2001, Masan ~ Hyeonpung JCT section was incorporated into Jungbu Naeryuk Expressway.
In 2008, this route changed name to Jungbu Naeryuk Expressway BranchInformation
Lanes
